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Table 7 Downtime

From: A three phase optimization method for precopy based VM live migration

System status Reuse-distance (Alamdari and Zamanifar 2012) compared with precopy (%) TPO compared with precopy (%) Difference in reduction ratio (%)
Idle \(-53\) 0.9 53.9
Kernel compile 40.1 46.4 6.3
Memtester 4.3 1.8 4.39 2.59
Stress 1.0.1 0.4 3.4 3